Tests basic functionality of Tatget.autoAttachRelated.
Attached to page target: http://127.0.0.1:8000/inspector-protocol/resources/inspector-protocol-page.html (waiting: false)
Attached to iframe target:  (waiting: false)
Attached to iframe target:  (waiting: true)
Attached to iframe target:  (waiting: true)
Detached from 3 targets
Disalbing auto-attach
Re-enabling auto-attach for page1
Attached to page target: http://127.0.0.1:8000/inspector-protocol/resources/inspector-protocol-page.html (waiting: false)
Attached to iframe target: http://devtools.oopif.test:8080/inspector-protocol/resources/iframe.html (waiting: false)
Detached from 1 targets
DONE